HP ProBook 440 G9 need bios + ec

[rex98]

help to remove password
hp probook 450 g8
sn/ 5CD211HLKX

first boot press f10 apply factory defaults and restart, 2nd boot reset security settings to defaults and exit.
use BCU. you can permanently disable Absolute lock in BCU.
here's your DMI:

Serial Number: 5CD211HLKX
Product #/SKU: 579Y9LT#ABM
CT Number: PQFKC028JGDMET
Description: HP ProBook 450 G8 Notebook P
BuildID: 20WWR3FT601#SABM#DABM
Feature Byte: 3X476J6S6b7B7J7M7Q7W7m7saBapaqauawbUbhcAdUdpdqfPguk8mEn7nV.Ge
MAC Address : A8:B1:3B:7F:F8:F3

[its service]

MODEL : HP 640-G9
Part no : DAX8SFMB8B2 REV B
SN: 5CD32081Q8
problem: this laptop working fine but ( HP LOGO ) NOT present ill attached the image and bios file spi
please anyone remove this logo please

[ingenieroedu]

first boot press f10 apply factory defaults and restart, 2nd boot reset security settings to defaults and exit.
use BCU. you can permanently disable Absolute lock in BCU.
here's your DMI:

Serial Number: 5CD211HLKX
Product #/SKU: 579Y9LT#ABM
CT Number: PQFKC028JGDMET
Description: HP ProBook 450 G8 Notebook P
BuildID: 20WWR3FT601#SABM#DABM
Feature Byte: 3X476J6S6b7B7J7M7Q7W7m7saBapaqauawbUbhcAdUdpdqfPguk8mEn7nV.Ge
MAC Address : A8:B1:3B:7F:F8:F3

Thank you very much it worked perfectly

[javier fajardo]

Can you please help me remove the password from this computer, thank you

HP 440 g9
board DAX8SFMB8B1 REV: B
serial 5CD334M4M0

[hoaca388]

Can you please help me remove the password from this computer, thank you

HP 440 g9
board DAX8SFMB8B1 REV: B
serial 5CD334M4M0

HP ProBook 440 14 inch G9 Notebook PC
CT Number_6MFDN0LWYID107
Serial_5CD334M4M0
Sku_76Q23LT#ABM
Fearture byte_476J6S6b7B7J7M7Q7W7saBapaqauawbUbhcAfPguk8mEn7nVnwpTpnpqprqjqzr2r3.h2
Build Id_22WWRTDZ601#SABM#DABM

[javier fajardo]

HP ProBook 440 14 inch G9 Notebook PC
CT Number_6MFDN0LWYID107
Serial_5CD334M4M0
Sku_76Q23LT#ABM
Fearture byte_476J6S6b7B7J7M7Q7W7saBapaqauawbUbhcAfPguk8mEn7nVnwpTpnpqprqjqzr2r3.h2
Build Id_22WWRTDZ601#SABM#DABM

thank you very much, it worked perfec

[javier fajardo]

I have 3 more computers with the same problem, password
I would appreciate it very much if you can help me

HP 440 g9
board DAX8SFMB8B1 REV : B

1. serial 5CD3134KQC
2. serial 5CD334M4L2
3. serial 5CD334M524

[hoaca388]

I have 3 more computers with the same problem, password
I would appreciate it very much if you can help me

HP 440 g9
board DAX8SFMB8B1 REV : B

1. serial 5CD3134KQC
2. serial 5CD334M4L2
3. serial 5CD334M524

Unlocked

[javier fajardo]

[QUOTE=hoaca388;n3307445]

Unlocked[/QUO

thank you very much, they worked perfectly
I was having a problem with the fingerprint but I was able to solve it.

[bonethugs]

I have a 440 g9 with this information that does not boot at all. The charging light is always blinking orange.
The information is this
:
SN: 5CD23478MV
PRODID: 6F218EA#ABE
MAIN BOARD: DAX8SFMB8B1 REV:B X8SG

I think the EC Bios is corrupt because I can't read it with a chip reader. I was able to read the main bios. Can somebody confirm me if the main bios is OK? Can I flash a EC Bios from this post?


Regards,

[hoaca388]

I have a 440 g9 with this information that does not boot at all. The charging light is always blinking orange.
The information is this
:
SN: 5CD23478MV
PRODID: 6F218EA#ABE
MAIN BOARD: DAX8SFMB8B1 REV:B X8SG

I think the EC Bios is corrupt because I can't read it with a chip reader. I was able to read the main bios. Can somebody confirm me if the main bios is OK? Can I flash a EC Bios from this post?


Regards,

Okay, you can try, main bios seems fine.

[bonethugs]

I've just flashed the 2 EC Bios found in this post, but the charging light is still always blinking orange colour. Any idea of what's happening?

[hoaca388]

I've just flashed the 2 EC Bios found in this post, but the charging light is still always blinking orange colour. Any idea of what's happening?

There are two bios versions for this model: U72/U85.
You must choose U85.

[bonethugs]

I've tried both, none of them worked... same issue with any of them

[bonethugs]

i've purchased a new programmer. flashed the EC bios and now to CAPS LOCK flashes 7 times... It still seems a BIOS problem... is there any way to know if the forum BIOS are compatible with my hardware?

[ostenx]

Hi Can anyone help me remove password from this Dump
DA0X8SMB8H1 REV : H SN : 5CD2274N4M
HP Probook 440 G9 Thanks a lot !

[rex98]

Hi Can anyone help me remove password from this Dump
DA0X8SMB8H1 REV : H SN : 5CD2274N4M
HP Probook 440 G9 Thanks a lot !

first boot press f10 apply factory defaults and restart, 2nd boot reset security settings to defaults and exit.
use BCU. you can permanently disable Absolute lock in BCU.
here's your DMI:

Serial Number: 5CD2274N4M
Product #/SKU: 6J3K6EC#ABF
CT Number: PQMAN038JGT3JC
Description: HP ProBook 440 14 inch G9 Notebook PC
BuildID: 22WWRTCT601#SABF#DABF
Feature Byte: 476J6S6b7B7J7M7Q7W7saQapaqauawbUbhcAdpdqeTfPguk8mEmwn7nVpFpTpqqjqz.4r
MAC Address : 5C:60:BA:5E:C1:AF

[retrooo]

hi guys am looking helP unlocking computrace on this dumps from hp 12th gen probook
hp probook 440 gen9
SN:5CD32139L6

THANKS IN ADVANCE!!

[rex98]

hi guys am looking helP unlocking computrace on this dumps from hp 12th gen probook
hp probook 440 gen9
SN:5CD32139L6

THANKS IN ADVANCE!!

first boot press f10 apply factory defaults and restart.
use BCU. you can permanently disable Absolute lock in BCU.
here's your DMI:

Serial Number: 5CD32139L6
Product #/SKU: 76Q23LT#ABM
CT Number: PQNNH058JI41A4
Description: HP ProBook 440 14 inch G9 Notebook PC
BuildID: 22WWRTDZ601#SABM#DABM
Feature Byte: 476J6S6b7B7J7M7Q7W7saBapaqauawbUbhcAfPguk8mEn7nVnwpTpnpqprqjqzr2r3.h2
MAC Address : AC:19:8E:9A:68:07

[retrooo]

first boot press f10 apply factory defaults and restart.
use BCU. you can permanently disable Absolute lock in BCU.
here's your DMI:

Serial Number: 5CD32139L6
Product #/SKU: 76Q23LT#ABM
CT Number: PQNNH058JI41A4
Description: HP ProBook 440 14 inch G9 Notebook PC
BuildID: 22WWRTDZ601#SABM#DABM
Feature Byte: 476J6S6b7B7J7M7Q7W7saBapaqauawbUbhcAfPguk8mEn7nVnwpTpnpqprqjqzr2r3.h2
MAC Address : AC:19:8E:9A:68:07

thank you so much bro,works great